Conglomerate reveals ambitions to create 100 per cent carbon neutral sustainable certified palm oil
Retail giant to trial smart-grid system at Kent store opening this week
Price of a barrel of oil hits two-year high amid fears over disruption to Libyan supplies
African nation kicks off pilot to verify that exported timber is from legally felled sources
Eneco confirms location of giant south coast wind farm as Crown Estate reveals huge demand for supply chain contracts
US LED firm becomes latest clean tech company to file for stock market listing
Draft document obtained by Reuters reveals plans for legally binding efficiency targets
British Land, Motorola and Mothercare latest to have carbon-cutting efforts certified
Greenpeace says new sustainable practice deal could prompt the rest of industry to follow suit